PartsTable
Technical Data Sheet
19123LN01 ✓ Verified by PartsTable
· NUT WASHER
WHAT YOU NEED TO KNOW
Match nut grade to bolt grade for full strength Lock nuts prevent loosening under vibration
Don't mix grades — weakens the joint
PRODUCT OVERVIEW

The KEY,MACHINE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1095 OVERALL, overall_width: 0.058 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN, overall_height: 0.112 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN, overall_length: 0.120 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN, hardness_rating: 35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL, style_designator: PLAIN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5315-00-276-4422, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
19123LN01
NSN: 5315-00-276-4422
FSC: 5315
CAGE: 19377 — LENNOR ENGINEERING CO (USA)
SPECIFICATIONS
materialSTEEL COMP 1095 OVERALL
overall_width0.058 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
overall_height0.112 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN
overall_length0.120 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
hardness_rating35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
style_designatorPLAIN
surface_treatmentCADMIUM OVERALL
starting_edge_shapeSTRAIGHT
material_document_and_classificationSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN5315-00-276-4422
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 19123LN01 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
STYLE DESIGNATOR: PLAIN
MATERIAL DOCUMENT AND CLASSIFICATION: SAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT: CADMIUM OVERALL
STARTING EDGE SHAPE: STRAIGHT
HARDNESS RATING: 35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH0.058 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN
OVERALL HEIGHT0.112 INCHES MINIMUM AND 0.116 INCHES MAXIMUM IN
OVERALL LENGTH0.120 INCHES MINIMUM AND 0.135 INCHES MAXIMUM IN
STYLE DESIGNATORPLAIN
MATERIAL DOCUMENT AND CLASSIFICATIONSAE ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
STARTING EDGE SHAPESTRAIGHT
HARDNESS RATING35.0 ROCKWELL C MINIMUM AND 42.0 ROCKWELL C MAXIMUM OVERALL
MATERIALSTEEL COMP 1095 OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
A312Interchangeable
interchangeable cross-reference
interchangeable
21337Interchangeable
interchangeable cross-reference
interchangeable
19123Interchangeable
interchangeable cross-reference
interchangeable
13206E7683Interchangeable
interchangeable cross-reference
interchangeable
155-7683Interchangeable
interchangeable cross-reference
interchangeable
19123A1Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
Ready to buy 19123LN01?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 19123LN01?
19123LN01 is a KEY,MACHINE.
What parts can replace 19123LN01?
There are 9 known substitutes for 19123LN01: A312, 21337, 19123 and 6 more. Substitute compatibility should be verified for your specific system.
Is 19123LN01 still available?
19123LN01 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 19123LN01